Mount Sinabung volcano spews hot lava as seen from an empty village inside the danger zone area at Beras Tepu Village in Karo Regency, Indonesia's North Sumatra province, June 21, 2015. More than 10,000 people from 12 villages, who are living around the slopes of Mount Sinabung, left their homes and moved to refugee camps, local media reported on Friday. REUTERS/Beawiharta TPX IMAGES OF THE DAY

Mount Sinabung volcano spews hot lava as seen from an empty village inside the danger zone area at Beras Tepu Village in Karo Regency, Indonesia's North Sumatra province, June 21, 2015. More than 10,000 people from 12 villages, who are living around the slopes of Mount Sinabung, left their homes and moved to refugee camps, local media reported on Friday. REUTERS/Beawiharta TPX IMAGES OF THE DAY